struct ControlUIView: View {
    
    var testStr = ["가", "나나", "다다다", "라라라라", "마마마마마", "바바바바바바", "사사사사", "아아아", "자", "차차차차차차차차차차"]
    
    var body: some View {
        ScrollView(.horizontal, showsIndicators: false) {
            HStack(spacing: 20) {
                ForEach(testStr, id: \.self) { s in
                    boxText(str: s)
                }
            }
        }
        
    }
}

struct boxText: View {
    
    @State var str: String
    
    var body: some View {
        Text(str)
            .padding(EdgeInsets(top: 5, leading: 20, bottom: 5, trailing: 20)) /// 글자수 만큼 보여지고 padding값 추가
            .background(Color.white)
            .overlay(RoundedRectangle(cornerRadius: 20).stroke(Color.gray, lineWidth: 2)) /// border
            .cornerRadius(20, corners: .allCorners) /// 라운드처리
            .onTapGesture {
                print(str)
            }
    }
}